87521364

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{115769}}^1$

素因数の和:115789

約数の個数: 48

約数和(自身を含む): 259324800

約数和(自身を除く): 171803436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 115769, 231538, 347307, 463076, 694614, 810383, 1041921, 1389228, 1620766, 2083842, 2431149, 3125763, 3241532, 4167684, 4862298, 6251526, 7293447, 9724596, 12503052, 14586894, 21880341, 29173788, 43760682, 87521364]

約数ペア:

[(1, 87521364), (2, 43760682), (3, 29173788), (4, 21880341), (6, 14586894), (7, 12503052), (9, 9724596), (12, 7293447), (14, 6251526), (18, 4862298), (21, 4167684), (27, 3241532), (28, 3125763), (36, 2431149), (42, 2083842), (54, 1620766), (63, 1389228), (84, 1041921), (108, 810383), (126, 694614), (189, 463076), (252, 347307), (378, 231538), (756, 115769)]